Phylum Chordata
> Subphylum Vertebrata > Class Mammalia |
Long-tailed macaque
Macaca fascicularis
Family Cercopithecidae
updated
Oct 2016
Where
seen? These charismatic furry creatures are commonly seen
in many of our wild shores. Native to Singapore, their original habitat
was mangroves. In fact, they are sometimes also called Crab-eating
macaques. They can be seen at Sungei Buloh Wetland Reserve, Sentosa,
the Sisters Islands, Pulau Ubin and Pulau Tekong. They are also found
in the Western and Central Catchment areas as well as at Bukit Batok
Nature Park. Individuals may spill over to nearby parks and even urban
areas. They are usually found in trees but may also forage on the
ground.
Features:
Head and body to 45cm, tail to 56cm. Long limbed and long tailed
indeed, it has soft silky fur olive brown above and paler below. The
face is greyish with prominent white eyelids.
These macaques are social and live in large groups of about 30 individuals
including 2-4 adults and 6-11 females and their young.
What does it eat? This macaque
is omnivorous. In one study, the monkeys were observed to eat 186
different types of plants. This is a large proportion of the estimated
300 species that were fruiting in the forest during the study period.
They also eat young leaves and shoots, and flowers too. As well as
small animals such as small reptiles, spiders and insects. By eating
their natural fruits and food, monkeys also help our forest to regenerate
and to ensure a balance in the forest.
Monkey life: Monkeys are social
animals just like us. In the wild, they live in groups of 15-30 monkeys.
Their social structure and behaviour are almost as complex as ours.
Each monkey group (called a troop) is made up of a dominant male monkey,
also known as the alpha male, and his harem of female monkeys. The
troop may include a few other male monkeys are well. Monkeys spend
a lot of time grooming each other. To them, this is an important social
activity for developing friendships and strengthen social bonds.
Monkeys and people: People often
feed monkeys to have a closer look at these fascinating creatures.
Some people think the monkeys are starving. Unfortunately, feeding
usually leads to these monkeys having to be trapped and killed.
Ironically, our monkeys are not starving. They have lots of natural
food available to them. When our monkeys switch to human hand outs,
the forest also suffers as the monkeys no longer play their natural
role in dispersing seeds and maintaining the natural balance. More
details about the
effects of feeding monkeys.
How can I save the monkeys? Leave
them alone. Watch them from a distance and respect their natural diet
and their natural role in our forests by not feeding them.
Be a responsible visitor to our wild places:
- Do not offer
food to the monkeys.
- Do not bring
food and or eat in the Reserves.
- Avoid carrying
plastic bags openly in the Reserves.
- Make sure
your children are not eating or holding food near monkeys.
- Dispose your
litter into the monkey-proof bins provided. Better still, take
your litter out of the Reserves with you.
- If you see
people feeding the monkeys, explain gently why this hurts the
monkeys. People who feed monkeys usually mean well and will usually
eventually understand and stop feeding them.
|
Sisters Island, Mar 07
The monkey
can't read, but we can.
Lower Peirce, Oct 03
Drive-by
feeding kills monkeys as they rush towards cars, associating cars
with food.
Lower Peirce, Oct 03
Junk
food is bad for people AND monkeys.
Bukit Timah Nature Reserve, Sep 03
|
Foraging on
the sea shore, turning over rocks.
Sisters Island, Sep 11 |
Admiralty Park, Jun 09 |
Admiralty Park, Jun 09 |
Long-tailed
macaques on Singapore shores |
Links
References
- Mishak Shunari & Benjamin C. Lee. 31 May 2017. Long-tailed macaque feeding on flowers of the mangrove apple tree, Sonneratia caseolaris. Singapore Biodiversity Records 2017: 66-67.
- Baker, Nick
and Kelvin Lim. 2008. Wild
Animals of Singapore: A Photographic Guide to Mammals, Reptiles,
Amphibians and Freshwater Fishes
Vertebrate Study Group, Nature Society (Singapore). 180 pp.
- Francis,
Charles M. 2001. Mammals
of South-East Asia
New Holland Publishers. 128 pp.
|
|
|